Recent Updates
Recently added Catalysts

DAPTACEL: DTaP

Phase 3

Diphtheria | Monoclonal antibody | Infectious Disease |Sanofi|Last Updated: Apr 14, 2016

Target and mechanism

ModalityMonoclonal antibody

Also known as DAPTACEL®: DTaP

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

CONTROLLED
Total Trials1
Total Enrollment649

FDA Designations

No designations recorded

Clinical trial landscape

DAPTACEL: DTaP · 1 trial · 3 indications

Phase 3 1
NCT00258895Safety and Immunogenicity of DAPTACEL® as 5th Dose in Children 4 to 6 Years Old After 4 Doses of Pentacel™ or DAPTACEL®Diphtheria
COMPLETED649 Analytics
PHASE3COMPLETED
Safety and Immunogenicity of DAPTACEL® as 5th Dose in Children 4 to 6 Years Old After 4 Doses of Pentacel™ or DAPTACEL®
DiphtheriaUnlock trial analytics

Study Endpoints

Primary Endpoints

Percentage of Participants Reporting Solicited Local or Systemic Reactions Post-Dose 5 of DAPTACEL® Vaccination
0 to 7 days Post-Dose 5
Percentage of Participants With Anti-Pertussis 4-Fold Rises Post-Dose 5 of DAPTACEL® Vaccination
Day 28 to 48 Post-dose 5

Anti-Pertussis (anti-Pertussis, anti-Filamentous Haemagglutinin, anti-Fimbriae, and anti-Pertactin) Fold-rise is calculated as post-Dose 5/pre-Dose 5 titer.

Percentage of Participants With Anti-Pertussis Booster Response Post-Dose 5 of DAPTACEL® Vaccination
Day 28 to 48 Post-Dose 5

Booster response calculation: If pre-Dose 5 titer \< 4x limit of quantitation (LOQ) a 4-fold rise of post-Dose 5/pre-Dose 5. If pre-Dose 5 titer ≥ 4x LOQ a 2-fold rise of post-Dose 5/pre-Dose 5.

Percentage of Participants With Anti-Diphtheria and Anti-Tetanus Toxoids Responses Pre- and Post-Dose 5 of DAPTACEL® Vaccination.
Day 0 and between Days 28-48 Post-dose 5
Geometric Mean Titers (GMTs) of Anti-Pertussis, Anti-Diphtheria, and Anti-Tetanus Toxoids Pre- and Post-dose 5 of DAPTACEL® Vaccination
Day 0 and between Days 28-48 post-dose 5
Unlock Study Endpoints

Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
DAPTACEL PrimedEXPERIMENTALParticipants received Daptacel in Study P3T06.
Pentacel PrimedEXPERIMENTALParticipants received Pentacel in Study P3T06

Interventions

NameTypeDescription
DAPTACEL®: DTaPBIOLOGICAL0.5 mL, Intramuscular
Unlock Study Design Details

Eligibility Criteria

Age Range4 Years to 6 Years
SexALL
Healthy VolunteersYes
Study Sites22

Inclusion Criteria: * Aged ≥ 4 and \< 7 years from date of birth at the time of study vaccination * Signed and dated Investigational Review Board (IRB)-approved informed consent from a parent or legally authorized representative. Signed and dated IRB-approved assent from subject if required by IRB ...

Countries:United States
Unlock Eligibility Criteria

Frequently asked questions about DAPTACEL: DTaP

What is DAPTACEL used for?

DAPTACEL is a DTaP vaccine used to protect against diphtheria, tetanus, and pertussis. It is given as a five-dose series in children, including a fifth dose for children 4 to 6 years old who previously received four doses of Pentacel or DAPTACEL. It is developed by Sanofi.

Who makes DAPTACEL?

DAPTACEL is made by Sanofi, which trades under the ticker SNY. Sanofi develops and manufactures the DTaP vaccine for protection against diphtheria, tetanus, and pertussis in children.

What phase is DAPTACEL in?

DAPTACEL has been studied in Phase 3 clinical development. A completed Phase 3 trial evaluated its safety and immunogenicity as a fifth dose in children 4 to 6 years old after four prior doses of Pentacel or DAPTACEL.

What clinical trials is DAPTACEL in?

DAPTACEL has been evaluated in the completed Phase 3 trial NCT00258895, titled Safety and Immunogenicity of DAPTACEL as 5th Dose in Children 4 to 6 Years Old After 4 Doses of Pentacel or DAPTACEL. The trial enrolled 649 healthy children aged 4 years and older in the United States.

Is DAPTACEL the same as DTaP?

DAPTACEL is a DTaP vaccine, meaning it combines diphtheria, tetanus, and pertussis antigens in a single product. DTaP is the general category name for this type of combination vaccine, and DAPTACEL is Sanofi's branded DTaP product.

How many patients were enrolled in DAPTACEL trials?

The DAPTACEL Phase 3 trial NCT00258895 enrolled 649 participants. It was a controlled study in healthy children aged 4 years and older in the United States, evaluating a fifth dose after four prior doses of Pentacel or DAPTACEL.